* Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled [not found] <CAHqM-Qgy7zPjrnNm0Xdyz_F_BYbSPgDfQrkv0tGv_rB1G7tSXg@mail.gmail.com> @ 2018-09-10 8:57 ` Victor Chong 0 siblings, 0 replies; 6+ messages in thread From: Victor Chong @ 2018-09-10 8:57 UTC (permalink / raw) To: Jens Wiklander; +Cc: tee-dev, linux-kernel, linux-arm-kernel Suggested-by: Jerome Forissier <jerome.forissier@linaro.org> Signed-off-by: Victor Chong <victor.chong@linaro.org> Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> --- drivers/tee/optee/core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c index e1aafe842d66..cca5c091e55a 100644 --- a/drivers/tee/optee/core.c +++ b/drivers/tee/optee/core.c @@ -631,6 +631,9 @@ static struct optee *optee_probe(struct device_node *np) optee_enable_shm_cache(optee); + if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) + pr_info("dynamic shared memory is enabled\n"); + pr_info("initialized driver\n"); return optee; err: -- 2.17.1 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled @ 2018-09-10 8:57 ` Victor Chong 0 siblings, 0 replies; 6+ messages in thread From: Victor Chong @ 2018-09-10 8:57 UTC (permalink / raw) To: linux-arm-kernel Suggested-by: Jerome Forissier <jerome.forissier@linaro.org> Signed-off-by: Victor Chong <victor.chong@linaro.org> Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> --- drivers/tee/optee/core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c index e1aafe842d66..cca5c091e55a 100644 --- a/drivers/tee/optee/core.c +++ b/drivers/tee/optee/core.c @@ -631,6 +631,9 @@ static struct optee *optee_probe(struct device_node *np) optee_enable_shm_cache(optee); + if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) + pr_info("dynamic shared memory is enabled\n"); + pr_info("initialized driver\n"); return optee; err: -- 2.17.1 ^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled 2018-09-10 8:57 ` Victor Chong @ 2018-09-10 9:20 ` Daniel Thompson -1 siblings, 0 replies; 6+ messages in thread From: Daniel Thompson @ 2018-09-10 9:20 UTC (permalink / raw) To: Victor Chong; +Cc: Jens Wiklander, tee-dev, linux-kernel, linux-arm-kernel On Mon, Sep 10, 2018 at 05:57:28PM +0900, Victor Chong wrote: This (empty) patch description seems unusually terse! Surely there should be some clues in the description about why this messages deserves user/dev/admin attention... > Suggested-by: Jerome Forissier <jerome.forissier@linaro.org> > Signed-off-by: Victor Chong <victor.chong@linaro.org> > Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> > --- > drivers/tee/optee/core.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c > index e1aafe842d66..cca5c091e55a 100644 > --- a/drivers/tee/optee/core.c > +++ b/drivers/tee/optee/core.c > @@ -631,6 +631,9 @@ static struct optee *optee_probe(struct device_node *np) > > optee_enable_shm_cache(optee); > > + if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) > + pr_info("dynamic shared memory is enabled\n"); > + > pr_info("initialized driver\n"); > return optee; > err: > -- > 2.17.1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled @ 2018-09-10 9:20 ` Daniel Thompson 0 siblings, 0 replies; 6+ messages in thread From: Daniel Thompson @ 2018-09-10 9:20 UTC (permalink / raw) To: linux-arm-kernel On Mon, Sep 10, 2018 at 05:57:28PM +0900, Victor Chong wrote: This (empty) patch description seems unusually terse! Surely there should be some clues in the description about why this messages deserves user/dev/admin attention... > Suggested-by: Jerome Forissier <jerome.forissier@linaro.org> > Signed-off-by: Victor Chong <victor.chong@linaro.org> > Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> > --- > drivers/tee/optee/core.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c > index e1aafe842d66..cca5c091e55a 100644 > --- a/drivers/tee/optee/core.c > +++ b/drivers/tee/optee/core.c > @@ -631,6 +631,9 @@ static struct optee *optee_probe(struct device_node *np) > > optee_enable_shm_cache(optee); > > + if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) > + pr_info("dynamic shared memory is enabled\n"); > + > pr_info("initialized driver\n"); > return optee; > err: > -- > 2.17.1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled 2018-09-10 9:20 ` Daniel Thompson @ 2018-09-10 9:33 ` Victor Chong -1 siblings, 0 replies; 6+ messages in thread From: Victor Chong @ 2018-09-10 9:33 UTC (permalink / raw) To: Daniel Thompson; +Cc: Jens Wiklander, tee-dev, linux-kernel, linux-arm-kernel On Mon, Sep 10, 2018 at 6:20 PM, Daniel Thompson <daniel.thompson@linaro.org> wrote: > On Mon, Sep 10, 2018 at 05:57:28PM +0900, Victor Chong wrote: > > This (empty) patch description seems unusually terse! Surely there > should be some clues in the description about why this messages > deserves user/dev/admin attention... Ok. Will add description and send out v2. Thanks > > >> Suggested-by: Jerome Forissier <jerome.forissier@linaro.org> >> Signed-off-by: Victor Chong <victor.chong@linaro.org> >> Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> >> --- >> drivers/tee/optee/core.c | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c >> index e1aafe842d66..cca5c091e55a 100644 >> --- a/drivers/tee/optee/core.c >> +++ b/drivers/tee/optee/core.c >> @@ -631,6 +631,9 @@ static struct optee *optee_probe(struct device_node *np) >> >> optee_enable_shm_cache(optee); >> >> + if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) >> + pr_info("dynamic shared memory is enabled\n"); >> + >> pr_info("initialized driver\n"); >> return optee; >> err: >> -- >> 2.17.1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled @ 2018-09-10 9:33 ` Victor Chong 0 siblings, 0 replies; 6+ messages in thread From: Victor Chong @ 2018-09-10 9:33 UTC (permalink / raw) To: linux-arm-kernel On Mon, Sep 10, 2018 at 6:20 PM, Daniel Thompson <daniel.thompson@linaro.org> wrote: > On Mon, Sep 10, 2018 at 05:57:28PM +0900, Victor Chong wrote: > > This (empty) patch description seems unusually terse! Surely there > should be some clues in the description about why this messages > deserves user/dev/admin attention... Ok. Will add description and send out v2. Thanks > > >> Suggested-by: Jerome Forissier <jerome.forissier@linaro.org> >> Signed-off-by: Victor Chong <victor.chong@linaro.org> >> Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> >> --- >> drivers/tee/optee/core.c | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c >> index e1aafe842d66..cca5c091e55a 100644 >> --- a/drivers/tee/optee/core.c >> +++ b/drivers/tee/optee/core.c >> @@ -631,6 +631,9 @@ static struct optee *optee_probe(struct device_node *np) >> >> optee_enable_shm_cache(optee); >> >> + if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM) >> + pr_info("dynamic shared memory is enabled\n"); >> + >> pr_info("initialized driver\n"); >> return optee; >> err: >> -- >> 2.17.1 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-09-10 9:33 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <CAHqM-Qgy7zPjrnNm0Xdyz_F_BYbSPgDfQrkv0tGv_rB1G7tSXg@mail.gmail.com>
2018-09-10 8:57 ` Fwd: [PATCH] tee: optee: log message if dynamic shm is enabled Victor Chong
2018-09-10 8:57 ` Victor Chong
2018-09-10 9:20 ` Daniel Thompson
2018-09-10 9:20 ` Daniel Thompson
2018-09-10 9:33 ` Victor Chong
2018-09-10 9:33 ` Victor Chong
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